ubuntu-phone team mailing list archive

[vampireechidna@xxxxxxxxxxx]

I don't think it needs calibration as it died yesterday was left on charge off the night beforehand.  I don't understand how it could have a reasonable battery life before the update. Something changed. It could be a specific application I have installed which you or others haven't got.  I need to investigate this further with some of the technology at my disposal 
Thanks 
--
Sent from my Ubuntu desktop  Saturday, 07 November 2015, 10:20am +00:00 from Dmytryi Fedorov < doityourselfteam@xxxxxxxxx> :

>My battery life is normal, as it was on
      Android version of this phone. 40-50% for 1 day with Wi-Fi, GPS
      and Bluetooth on. Normal usage: web surfing, playing a bit, phone
      calls, texting.
>
>Maybe you should to calibrate your battery. Discharge the battery
      till the phone turns off. Then charge it without turning it on.
>
>07.11.2015 11:48,  vampireechidna@xxxxxxxxxxx пишет:
>>I don't understand how you
        can be getting better battery life since the OTA-7 update.  My
        battery life is so poor it's not even lasting a full day.  As
        before the update it lasted me two days without charge. I use my
        phone for a few texts, Web surfing and calendar events. Leaving
        WiFi off and Bluetooth on.  Most if the time my phone is left on
        standby while at work. 
>>Yet the over battery performance has been dreadful,  compared to
        when I first purchased the phone only a few months back. 
>>Could it be a faulty phone? 
>>Any other users of the MX4 had such poor performance in battery
        since OTA-7?
>>--
>>Sent from my Ubuntu desktop.  Saturday, 07 November 2015, 09:36am +00:00 from Krzysztof
      Tataradziński < ktatar156@xxxxxxxxx >:
>>
>>>Dear All,
>>>
>>>First of all I want to thank everyone working to get
              Ubuntu better and
>>>better, especially people worked to provide lower battery
              consumption.
>>>For me (MX4, latest stable channel, after full wipe) usage
              while idle
>>>(with GPS on, WiFi and mobile network off) is great.
              Thanks to that my
>>>phone has still 45% after 65 hours. That's great score! :)
              Don't get
>>>me wrong - I'm using my phone in normal way, maybe
              slightly less, but
>>>still - few calls, texting, fast check RSS feeds.
>>>
>>>After that short beginning, we came to question: Could
              anyone clarify
>>>for me what was changed in latest OTA-7 that has really
              big impact on
>>>battery life (before update, it was hard for me to survive
              without
>>>charging 1.5 day)?
>>>
>>>Best regards,
>>>Krzysztof Tataradziński
>>>https://launchpad.net/~ktatar156
>>>
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>>
>>
>